Integrated template pipe rack and building method thereof

A construction method and pipe gallery technology, applied in construction, water conservancy projects, artificial islands, etc., can solve the problems of difficult transportation and hoisting, heavy parts, high cost, etc., and achieve the effects of convenient labor protection, good working environment, and saving construction period

Pending Publication Date: 2019-08-23
CHINA RAILWAY CONSTR GROUP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

2. "Single-cabin pipe gallery and integrated multi-cabin underground comprehensive pipe gallery" 201810241963.9 adopts corrugated steel pipe gallery. At present, the steel pipe gallery is relatively small, and it is inferior to the concrete pipe gallery in terms of convenience, durability and fire resistance Advantage
3. "Prefabricated U

Method used

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  • Integrated template pipe rack and building method thereof
  • Integrated template pipe rack and building method thereof
  • Integrated template pipe rack and building method thereof

Examples

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[0039] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.

[0040] See Figure 1-5 As shown, an integrated formwork pipe gallery includes a cushion layer 1, a waterproof layer 2 is arranged on the top of the cushion layer 1, and a waterproof protective layer 3 is arranged on the top of the waterproof layer 2; The pipe gallery outer wall 4, and the pipe gallery inner wall 5, the pipe gallery bottom plate 6 and the pipe gallery top plate 7 are installed inside the pipe gallery outer wall 4. The pip...

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Abstract

The invention discloses an integrated template pipe rack and a building method thereof. A cushion layer is included, and a waterproof part is arranged on the top of the cushion layer; a waterproof protecting layer is arranged on the top of the waterproof part; a pipe rack outer wall is installed on the top of the cushion layer, and a pipe rack inner wall, a pipe rack bottom plate and a pipe rack top plate are installed in the pipe rack outer wall; rebars are installed between the pipe rack outer wall and the pipe rack inner wall and between the pipe rack bottom plate and the pipe rack top plate; and the rebars are connected with a high-strength cement-based material template through rear inserted rebars. According to the integrated template pipe rack and the building method thereof, structural main bars and the template are customized and formed at a time in a factory, a pipe rack structure is assembled in site, one-time pouring is performed, and the template is not disassembled; in the time for earth excavation in site, a factory prefabricated structure is completed, and the construction period is saved; a surface template is prefabricated in a factory, and is more attractive thana surface template cast in situ; and worker in situ are migrated into the factory for operation, a better work environment is provided, and labor protection is facilitated.

Description

technical field [0001] The invention relates to a pipe gallery and a construction method thereof, in particular to an integrated formwork pipe gallery and a construction method thereof, belonging to the technical field of civil engineering. Background technique [0002] The urban underground pipeline comprehensive pipe corridor is commonly known as the common ditch. It refers to the installation under the ground that can accommodate two or more public facilities pipelines including electricity, telecommunications, water supply, drainage, gas, traffic signals, closed-circuit television, etc., and has complete drainage, lighting, communication, monitoring and other facilities. Functional underground box culvert tunnel. The construction of urban underground comprehensive pipe gallery can solve the problems of repeated excavation of road surface, dense overhead line network, frequent pipeline accidents, etc., which is conducive to ensuring urban safety, improving urban function...

Claims

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Application Information

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IPC IPC(8): E02D29/045E02D31/02
CPCE02D29/10E02D31/02
Inventor 翟玉新钱增志周大兴方宏伟董磊
Owner CHINA RAILWAY CONSTR GROUP
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